Venue:Xi'an Qujiang International Conference & Exhibition Center
● China Electronics Fair (CEF) is the largest and most comprehensive exhibition of electronics and information industry in China. With its debut in 1964, CEF has grown up.
With China's fast-growing economy and witnessed the transition and development of China's electronics and information industry from planned economy to market economy.
● CEF is composed of spring, summer and fall edition held in Shenzhen, Xi'an and Shanghai respectively with a total exhibition area of 150,000 square meters each year. CEF serves applied fields including 3C, automobile, power supply and defense industry,etc. It helps your companies tap into the world s fastest growing electronics market.
This article is come from: http://www.wireharnessesjm.com/blog/?p=10
Showing posts with label power supply. Show all posts
Showing posts with label power supply. Show all posts
Thursday, August 16, 2012
Monday, July 23, 2012
How to choose Mobile Power Supply
Methods to choose mobile power supply
The smart phones are suddenly emerged, making the public attention of mobile phone market to be unprecedented higher than ever before, especially the iPhone and other star products are hot pursued by many fans. Due to the unprecedented power of smart phone, great incensement of playing mobile phone, the problems of cell phone battery technology development lagging behind, the standby time for mobile phone is too short have become increasingly prominent. There are some methods to choose mobile power as follows:
First, the ultra-thin mobile power is the preferred choice
It is necessary to choose a small, ultra-thin mobile power if you want it easy to carry. For example, the mobile power which is 1.1 cm thick and weighs 79.9 grams of the boy, is very easy to carry. The convenience factor is important for power products, but security can't be ignored.
Second, identify the mobile power batteries
The shape of lithium polymer batteries is generally flat, which is wrapped in aluminum foil-like materials and can be rechargeable for about 1100 times; the 18650 lithium batteries are generally shaped like NO. 5 battery and can be recharged for about 1100 times.
Third, choose the capacity for mobile power
The capacity of 5000 mA is sufficient to charge a smart phone. It is worth noting that you should not too far in pursuing high-capacity when purchasing mobile power, because the greater capacity, the higher requirements for the technical level and product manufacturers work; if the product is of low quality, it will easily lead to some unexpected fever problems, resulting in a safety hazard. In the respect of the current level of technology, mobile power with less than 5000 mA capacity are generally more secure. The products with capacity more than this specification and low-priced may be have the problem of jerry and false mark, it is best to buy with caution
Fourth, select the mobile power with the best voltage
1. The device with the 5V 1A input voltage include ipad, iphone, ipod, tab-the Galaxy, mobile phones, MP3, MP4, the PSP, digital camera, GPS navigation systems and other fast charging products.
2. Devices with 8-12V input voltage are available for Tablet PC, video cameras, SLR cameras, etc.
3. The equipment with 12-24V input voltage: laptop computers.
Fifth, select mobile power with good after-sales service
Intelligence is to automatically identify the various charged products, which is the best charging solution. Safety is the mobile power is equipped with smart chip protection board against short circuit, short circuit prevention, over discharge, over-temperature and other security measures.
The smart phones are suddenly emerged, making the public attention of mobile phone market to be unprecedented higher than ever before, especially the iPhone and other star products are hot pursued by many fans. Due to the unprecedented power of smart phone, great incensement of playing mobile phone, the problems of cell phone battery technology development lagging behind, the standby time for mobile phone is too short have become increasingly prominent. There are some methods to choose mobile power as follows:
First, the ultra-thin mobile power is the preferred choice
It is necessary to choose a small, ultra-thin mobile power if you want it easy to carry. For example, the mobile power which is 1.1 cm thick and weighs 79.9 grams of the boy, is very easy to carry. The convenience factor is important for power products, but security can't be ignored.
Second, identify the mobile power batteries
The shape of lithium polymer batteries is generally flat, which is wrapped in aluminum foil-like materials and can be rechargeable for about 1100 times; the 18650 lithium batteries are generally shaped like NO. 5 battery and can be recharged for about 1100 times.
Third, choose the capacity for mobile power
The capacity of 5000 mA is sufficient to charge a smart phone. It is worth noting that you should not too far in pursuing high-capacity when purchasing mobile power, because the greater capacity, the higher requirements for the technical level and product manufacturers work; if the product is of low quality, it will easily lead to some unexpected fever problems, resulting in a safety hazard. In the respect of the current level of technology, mobile power with less than 5000 mA capacity are generally more secure. The products with capacity more than this specification and low-priced may be have the problem of jerry and false mark, it is best to buy with caution
Fourth, select the mobile power with the best voltage
1. The device with the 5V 1A input voltage include ipad, iphone, ipod, tab-the Galaxy, mobile phones, MP3, MP4, the PSP, digital camera, GPS navigation systems and other fast charging products.
2. Devices with 8-12V input voltage are available for Tablet PC, video cameras, SLR cameras, etc.
3. The equipment with 12-24V input voltage: laptop computers.
Fifth, select mobile power with good after-sales service
Intelligence is to automatically identify the various charged products, which is the best charging solution. Safety is the mobile power is equipped with smart chip protection board against short circuit, short circuit prevention, over discharge, over-temperature and other security measures.
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